Question

(12 X1= 12m)
1. (-150) + 25 =
(a)
-5
4
2. , x 1; (b) 0.046
3. 4° X 8°
(c) Trinomial term
4. (*)
(d) 360°
-8
5. (2a + 3b + 4c)
(e) 27
13
6, 4y X 5y? (f)
7. 4z - 13 = 0, z=?
(g) (-6)
8. Addition of Integers
(h) 6
9. The sum of all the angles around a point is
(i)
Commutative
10,0,46 / 10 () 28
11.2.8 X 10 (k) 20y"
12.)
(1) 1​

Answer 1

Step-by-step explanation:

5 points for such a long answer.bad.very bad.

Mark it as BRAINLIST.

Answer 2

Answer:

sorry

Step-by-step explanation:

sorry unable ti understand the question..please write neatly